[Crash-utility] [PATCH] ARM: fp when unwinding
Mika Westerberg
mika.westerberg at iki.fi
Fri Oct 7 13:00:39 UTC 2011
On Fri, Oct 07, 2011 at 10:07:37AM +0200, Per Fransson wrote:
>
> Indeed I have. Looking up the pc 0xc02c9650 I find this idx entry:
>
> 0xc02c9610 0x000376a4
>
> The insn field directs me to the following EHT:
>
> 0x81019b42
>
> which contains two instructions:
>
> exec 0x9b : sp = fp
> exec 0x42 : sp = sp - 0xc
>
> An uninitialized fp makes this fail. With my oneliner it works.
Ok, now I got it :-)
Dave, please include this patch to the next release.
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